The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 04, 2006
Filed:
Jul. 16, 2003
Yasuhide Tani, Nagoya, JP;
Kimitaka Saito, Nagoya, JP;
Nobuo Ota, Takahama, JP;
Yoshitaka Wakamatsu, Gamagori, JP;
Yasuhide Tani, Nagoya, JP;
Kimitaka Saito, Nagoya, JP;
Nobuo Ota, Takahama, JP;
Yoshitaka Wakamatsu, Gamagori, JP;
Denso Corporation, , JP;
Abstract
A nozzle holder includes a support portion, which supports a downstream end surface of a planar wall of an injection hole plate. The injection hole plate provided with injection holes is welded to one of the valve body and the nozzle holder. The planar wall may be curved and may be thus convex in an upstream direction toward a downstream end opening such that the planar wall is urged against a peripheral edge of the downstream end opening of the valve body. The planar wall may include a reinforcing rib located radially outward of the injection hole.